Text Messaging, major issue

[blg923]

Recently my text messages have been delayed and have confirmed with AT&T that my device is registered correctly (actually had it re-registered twice). Restarting the phone has no effect but if I send a text, I all of a sudden get an entire backlog of ones that were sent to me.

Does anyone else have this issue? Fix?

This is in an area of good coverage of HSPA+.

 

[icebike]

Not seen here. Are these sms messages or mms message?

It matters because they travel via different routes.

Sent from my HOX

 

[blg923]

Seems to be both

Sent from my HTC One X using Tapatalk 2

 

[wantabe]

This might help, it's at least worth a try. Go to Settings/Mobile Network and make sure Data roaming is off. Click on Access Point Names, should say AT&T PTA with the bullet enabled. Click on Menu then "Reset to default." You should still see AT&T PTA with the bullet enabled and then reboot. Every once in a great while I was sending an MMS that would not go through and this fixed it for me. Also in Messaging app I changed the MMS max size from 600k to 300k. Don't know if that was necessary or not but that is where I'm at right now.